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LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm MOTN-174 — No motion control

FANUC MOTN-174 (“No motion control”): The attempted operation requires motion control. First check: Confirm motion control status and retry the operation.

Updated 2026-08-29 · LogrobotLM reference

Description

The attempted operation requires motion control.

Remedy · Remède

Confirm motion control status and retry the operation.

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-174 mean?
FANUC MOTN-174 (“No motion control”): The attempted operation requires motion control.
How do you troubleshoot FANUC alarm MOTN-174?
Confirm motion control status and retry the operation.

Related codes / Codes liés

MOTN-172Another robot is re-linkedMOTN-173Robot link configuration errorMOTN-175Failed to be MASTERMOTN-176Failed to be SLAVE

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →